CN212863588U

CN212863588U - Automatic yarn feeding device of bobbin winder

Info

Publication number: CN212863588U
Application number: CN202021267588.4U
Authority: CN
Inventors: 尚旭辉; 石凯
Original assignee: Tianjin Telaifu Technology Co ltd
Current assignee: Tianjin Telaifu Technology Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-02
Anticipated expiration: 2030-07-02

Abstract

The utility model provides an automatic yarn feeding device for a bobbin winder, which relates to the technical field of bobbin winders and solves the technical problems that the yarn feeding action steps of the existing yarn feeding device are various and the working efficiency is influenced; the horizontal moving mechanism is arranged along the length direction of the bobbin winder, the rotating mechanism is fixedly arranged on the horizontal moving mechanism, the vertical moving mechanism is fixedly arranged on the rotating mechanism and perpendicular to the horizontal moving mechanism, the grabbing mechanism is fixedly arranged at the movable end of the vertical moving mechanism, and the rotating mechanism can drive the grabbing mechanism and the vertical moving mechanism to rotate by taking the rotating mechanism as an axis. The utility model is suitable for an automatic yarn device of throwing of cone winder can effectually alleviate staff's intensity of labour, improves the yarn efficiency of throwing of cone winder.

Description

Automatic yarn feeding device of bobbin winder

Technical Field

The utility model relates to a cone winder technical field, in particular to automatic yarn device of throwing of cone winder.

Background

In the prior art, the yarn feeding process of a winder is mostly completed by manual operation, the problems of low efficiency and high labor intensity exist, and the yarn feeding action steps of the winder with the automatic yarn feeding function in the current market are various, so that the working efficiency is influenced, and the difficulty is increased for the implementation and the operation of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic yarn device of throwing of cone winder can improve production efficiency, reduces staff's outfit.

The utility model discloses a realize through following technical scheme:

an automatic yarn feeding device of a bobbin winder comprises a grabbing mechanism, a rotating mechanism, a horizontal moving mechanism and a vertical moving mechanism; the horizontal moving mechanism is arranged along the length direction of the bobbin winder, the rotating mechanism is fixedly arranged on the horizontal moving mechanism, the vertical moving mechanism is fixedly arranged on the rotating mechanism and perpendicular to the horizontal moving mechanism, the grabbing mechanism is fixedly arranged at the movable end of the vertical moving mechanism, and the rotating mechanism can drive the grabbing mechanism and the vertical moving mechanism to rotate by taking the rotating mechanism as an axis.

Preferably, snatch mechanism contains the parallel switching type cylinder of jack catch and drive jack catch, and the jack catch sets firmly the drive end at parallel switching type cylinder relatively and the jack catch, and the jack catch is type L type structure, and the circular slot is seted up at the free end department of jack catch, and on the direction of motion of parallel switching type cylinder drive end, when the jack catch that sets up relatively can be closed or open and the jack catch is closed, the free end of jack catch constitutes a closed round hole.

Preferably, a first negative pressure suction nozzle fixing plate and a second negative pressure suction nozzle fixing plate similar to U-shaped grooves are fixedly arranged at one end, far away from the circular groove, of the clamping jaw respectively, notches of the first negative pressure suction nozzle fixing plate and the second negative pressure suction nozzle fixing plate are oppositely arranged, the first negative pressure suction nozzle fixing plate and the second negative pressure suction nozzle fixing plate are stacked up and down, and when the clamping jaw moves relatively, the first negative pressure suction nozzle fixing plate and the second negative pressure suction nozzle fixing plate form a negative pressure suction nozzle limiting hole.

Preferably, the automatic yarn feeding device of the bobbin winder further comprises a negative pressure suction nozzle, a negative pressure suction pipe supporting seat and a negative pressure suction pipe supporting seat cover, the negative pressure suction nozzle is connected with the negative pressure suction pipe, the negative pressure suction nozzle is located between the clamping jaws, the negative pressure suction pipe supporting seat is fixedly arranged on the parallel opening and closing type air cylinder, and the negative pressure suction pipe supporting seat cover are closed to fix the negative pressure suction pipe.

Preferably, the vertical moving mechanism comprises a sliding table cylinder and a connecting plate for supporting and connecting the parallel opening and closing type cylinder, and the connecting plate is fixedly connected with the movable end of the sliding table cylinder.

Preferably, the rotating mechanism comprises a table arranging cylinder and a connecting base connected with the vertical moving mechanism, and the connecting base is fixedly connected with the table arranging cylinder.

Preferably, the horizontal moving mechanism is a synchronous belt electric sliding group.

An automatic yarn feeding device of a bobbin winder adopts an automatic yarn feeding system consisting of a swing table cylinder, a sliding table cylinder, a parallel opening and closing type pneumatic claw and various machined parts; original cone winder needs the manual work to throw the yarn, and it is thrown yarn action work load big, and workman intensity of labour is big, the cost in mill increases, the utility model discloses automatic yarn device of throwing of cone winder has reduced the yarn step of throwing, has reduced workman's intensity of labour, reduces the mill's personnel selection cost.

Through the technical scheme, the method can realize that: when the bobbin on the bobbin tray is conveyed to a set grasped position by the conveying device, the rotating mechanism drives the vertical moving mechanism, the grasping mechanism is driven to descend by the vertical moving mechanism after rotating to the upper part of the bobbin, the bobbin is grasped by the grasping mechanism, the bobbin is grasped by the vertical moving mechanism after moving to the set position, then the bobbin is rotated to the set position by the rotating mechanism in the original direction, all mechanisms with the bobbin are moved to a set yarn throwing opening by the left-right moving mechanism, a yarn throwing process is completed, and the grasping mechanism, the rotating mechanism, the horizontal moving mechanism and the vertical moving mechanism move back and forth to the yarn throwing opening and the set grasping position, so that the continuous automatic yarn throwing process is automatically completed.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Wherein:

fig. 1 is an overall schematic view of the automatic yarn feeding device provided by the utility model;

fig. 2 is the utility model provides an automatic throw yarn device rotation lift and snatch the schematic diagram.

Description of reference numerals:

1. a bobbin base; 2. a bobbin; 3. a negative pressure suction nozzle; 4. a claw; 5. a first negative pressure suction nozzle fixing plate; 6. a second negative pressure suction nozzle fixing plate; 7. a negative pressure suction pipe; 8. a negative pressure suction pipe supporting seat; 9. a negative pressure suction pipe supporting seat cover; 10. a parallel opening and closing type cylinder; 11. a sliding table cylinder; 12. a connecting plate; 13. connecting a base; 14. a table arranging cylinder; 15. a synchronous belt electric sliding group; 16. synchronous belt electric sliding group sliding block.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. Each example is provided by way of explanation of the invention and not limitation of the invention. In fact, it will be apparent to those skilled in the art that modifications and variations can be made in the present invention without departing from the scope or spirit of the invention. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. It is therefore intended that the present invention encompass such modifications and variations as fall within the scope of the appended claims and equivalents thereof.

In the description of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "connected", "connected" and "disposed" used in the present invention should be understood in a broad sense, and may be, for example, either fixedly connected or detachably connected; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.

As shown in figure 1

The invention is further explained according to the attached drawings. All the figures are schematic simplified structural diagrams, which illustrate the basic structure of the invention in a schematic way only, thus showing only the structure that is relevant to the invention.

As shown in fig. 1 and 2, the automatic yarn feeding device of the automatic winder includes a bobbin 2, a bobbin base 1 for supporting and fixing the bobbin 2, wherein the bobbin 2 and the bobbin base 1 are fixed by interference fit; a gripping device is arranged above the bobbin 2 and comprises a jaw 4, the jaw 4 is composed of two opposite L-shaped structures and drives a parallel opening and closing type cylinder 10 of the jaw 4, and the motion of the parallel opening and closing type cylinder 10 controls the closing of the jaw 4; the negative pressure suction nozzle 3 is positioned between the two opposite L-shaped clamping jaws 4, the negative pressure suction pipe 7 connected with the negative pressure suction nozzle 3, a negative pressure suction pipe supporting seat 8 and a negative pressure suction pipe supporting seat cover 9 are used for fixing the negative pressure suction pipe 7, and the negative pressure suction pipe supporting seat 8 and the negative pressure suction pipe supporting seat cover 9 are all installed and fixed on the vertical moving device in a bolt mode; the vertical moving device comprises a connecting plate 12 playing a role in supporting and connecting, the connecting plate 12 is welded or bolted with the parallel opening and closing type cylinder 10, and the vertical moving device also comprises a sliding table cylinder 11 used for driving the connecting plate 12 to move; the rotating device is driven by a table arranging cylinder 14, the sliding table cylinder 11 and the table arranging cylinder 14 are connected through a connecting base 13, and the connecting mode is the same as that of the connecting plate 12 and the parallel opening and closing type cylinder 10; the horizontal moving device which plays a role in supporting and fixing is arranged below the swing table air cylinder 14 and below the rotating device, wherein the horizontal moving device comprises a synchronous belt electric sliding group sliding block 16 and a synchronous belt electric sliding group 15, and the synchronous belt electric sliding group sliding block 16 horizontally moves to the designated position of the yarn tube 2 on the track of the synchronous belt electric sliding group 15.

The synchronous belt electric sliding group sliding block 16 moves horizontally to the designated position for parking the bobbin 2 on the track of the synchronous belt electric sliding group 15, at the moment, the negative pressure suction nozzle 3 is right above the bobbin 2, the motion control clamping jaw 4 of the parallel opening and closing type air cylinder 10 is opened, the motion control connecting plate 12 of the sliding table air cylinder 11 and the parallel opening and closing type air cylinder 10 move downwards, the negative pressure suction nozzle 3 is enabled to contact the top of the bobbin 2, the yarn on the top layer in the bobbin 2 is sucked into the negative pressure suction pipe 7 by using negative pressure for control, after the negative pressure suction nozzle 3 finishes the negative pressure suction action, the clamping jaw 4 is controlled by the motion control of the parallel opening and closing type air cylinder 10 to be closed, the bobbin 2 is clamped by the clamping jaw 4, the motion control connecting plate 12 of the sliding table air cylinder 11 and the parallel opening and closing type air cylinder 10 move upwards, the bobbin 2 is pulled out from the bobbin base 1, the swinging air cylinder 14 rotates for 180 degrees after, and then the synchronous belt electric sliding group sliding block 16 on the synchronous belt electric sliding group 15 is horizontally moved to a yarn warehouse of the bobbin 2 to be thrown by the driving of the motor, and then the whole device repeatedly finishes the preset action, thereby finishing a large amount of yarn throwing work.

A first negative pressure suction nozzle fixing plate 5 and a second negative pressure suction nozzle fixing plate 6 for fixing the negative pressure suction nozzle 3, wherein the two negative pressure suction nozzle fixing plates are two U-shaped plates which are vertically sleeved together and are connected and fixed on the clamping jaws of the grabbing mechanism 4 by bolts.

In the process, the negative pressure suction pipe 7 is fixed and limited by the negative pressure suction

nozzle fixing plates

5 and 6, so that the negative pressure suction pipe 7 is prevented from being misplaced and incapable of absorbing; and the negative pressure suction pipe 7 is fixed on the parallel open-close type cylinder 10 by the negative pressure suction pipe support seat 8 and the negative pressure suction pipe support seat cover 9, so as to prevent the negative pressure suction pipe from shifting when the 180-degree rotation is carried out after the adsorption action and the extraction action are finished, thereby having the effect of incapability of finishing the negative pressure work.

The utility model discloses an automatic yarn feeding device of a bobbin winder, which adopts an automatic yarn feeding system consisting of a swing table cylinder, a sliding table cylinder, a parallel opening and closing type air claw and various machined parts; original cone winder needs the manual work to throw the yarn, and it is thrown yarn action work load big, and workman intensity of labour is big, the cost in mill increases, the utility model discloses automatic yarn device of throwing of cone winder has reduced the yarn step of throwing, has reduced workman's intensity of labour, reduces the mill's personnel selection cost.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic yarn feeding device of a bobbin winder is characterized by comprising a grabbing mechanism, a rotating mechanism, a horizontal moving mechanism and a vertical moving mechanism; the horizontal moving mechanism is arranged along the length direction of the bobbin winder, the rotating mechanism is fixedly arranged on the horizontal moving mechanism, the vertical moving mechanism is fixedly arranged on the rotating mechanism and is perpendicular to the horizontal moving mechanism, the grabbing mechanism is fixedly arranged at the movable end of the vertical moving mechanism, and the rotating mechanism can drive the grabbing mechanism and the vertical moving mechanism to rotate by taking the rotating mechanism as an axis.

2. The automatic yarn feeding device of a winding machine according to claim 1, characterized in that: snatch mechanism contains jack catch (4) and drive parallel switching type cylinder (10) of jack catch (4), jack catch (4) set up relatively just jack catch (4) set firmly the drive end of parallel switching type cylinder (10), jack catch (4) are type L structure, the circular slot is seted up to the free end department of jack catch (4), follows on the direction of motion of parallel switching type cylinder (10) drive end, set up relatively jack catch (4) can be closed or open just when jack catch (4) are closed, the free end of jack catch (4) constitutes a closed round hole.

3. The automatic yarn feeding device of a winding machine according to claim 2, characterized in that: keep away from on jack catch (4) the one end of circular slot sets firmly first negative pressure suction nozzle fixed plate (5) and second negative pressure suction nozzle fixed plate (6) of type U trough-like respectively, first negative pressure suction nozzle fixed plate (5) with the notch of second negative pressure suction nozzle fixed plate (6) sets up just relatively first negative pressure suction nozzle fixed plate (5) with second negative pressure suction nozzle fixed plate (6) stack from top to bottom, work as during jack catch (4) relative motion, first negative pressure suction nozzle fixed plate (5) with the hole is injectd to the constitution negative pressure suction nozzle of second negative pressure suction nozzle fixed plate (6).

4. The automatic yarn feeding device of a winding machine according to claim 2, characterized in that: the automatic yarn feeding device of the bobbin winder further comprises a negative pressure suction nozzle (3), a negative pressure suction pipe (7), a negative pressure suction pipe supporting seat (8) and a negative pressure suction pipe supporting seat cover (9), the negative pressure suction nozzle (3) is connected with the negative pressure suction pipe (7), the negative pressure suction nozzle (3) is located between the clamping jaws (4), the negative pressure suction pipe supporting seat (8) is fixedly arranged on the parallel opening and closing type cylinder (10), and the negative pressure suction pipe supporting seat (8) and the negative pressure suction pipe supporting seat cover (9) are closed and used for fixing the negative pressure suction pipe (7).

5. The automatic yarn feeding device of a winding machine according to claim 2, characterized in that: the vertical moving mechanism comprises a sliding table cylinder (11) and a connecting plate (12) used for supporting and connecting the parallel opening and closing type cylinder (10), and the connecting plate (12) is fixedly connected with the movable end of the sliding table cylinder (11).

6. The automatic yarn feeding device of a winding machine according to claim 1, characterized in that: the rotating mechanism comprises a table arranging cylinder (14) and a connecting base (13) connected with the vertical moving mechanism, and the connecting base (13) is fixedly connected with the table arranging cylinder (14).

7. The automatic yarn feeding device of a winding machine according to claim 1, characterized in that: the horizontal moving mechanism is a synchronous belt electric sliding group (15).